www.pudn.com > uCOSV262.rar > OS_CPU.h


typedef unsigned char BOOLEAN;
typedef unsigned char INT8U;
typedef signed char INT8S;
typedef unsigned int INT16U;
typedef signed int INT16S;
typedef unsigned long INT32U;
typedef signed long INT32S;
typedef float FP32;
typedef double FP64;


typedef unsigned char bool;
typedef unsigned char uint8;
typedef signed char int8;
typedef unsigned int uint16;
typedef signed int int16;
typedef unsigned long uint32;
typedef signed long int32;
typedef float fp32;
typedef double fp64;


typedef unsigned char xdata OS_STK;
typedef unsigned char OS_CPU_SR;




#define OS_CRITICAL_METHOD 1


#if OS_CRITICAL_METHOD == 1
#define OS_ENTER_CRITICAL() EA = 0
#define OS_EXIT_CRITICAL() EA = 1
#endif

#if OS_CRITICAL_METHOD == 2
#define OS_ENTER_CRITICAL()
#define OS_EXIT_CRITICAL()
#endif

#if OS_CRITICAL_METHOD == 3
#define OS_ENTER_CRITICAL()
#define OS_EXIT_CRITICAL()
#endif

#define OS_STK_GROWTH 0 /*定义堆栈的方向：1=向下递减，0=向上递增*/



#define OS_TASK_SW() OSCtxSw()



#define SYSCLK 22118400
#define TICKS 100